On January 28, 2021, Board of Directors of Sirius XM Holdings Inc. increased its size from thirteen members to fourteen members and unanimously appointed Jennifer C. Witz, its Chief Executive Officer, as a member of the Board of Directors, effective immediately. Ms. Witz, age 52, has served as Chief Executive Officer since January 2021. From March 2019 through December 2020, Ms. Witz was President, Sales, Marketing and Operations. From August 2017 until March 2019 she was Executive Vice President, Chief Marketing Officer. Ms. Witz joined in March 2002 and has served in a variety of senior financial and operating roles. She is a member of the board of directors of LendingTree Inc., a leading online marketplace that connects consumers with financial products, and serves on its compensation committee.